function MM_swapImgRestore() { 
  var i,x,a=document.MM_sr; 
  for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)
   x.src=x.oSrc;
}
function MM_preloadImages() { 
  var d=document; 
  if(d.images){ 
    if(!d.MM_p) d.MM_p=new Array();
     var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
	 for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) {
  var p,i,x;  
  if(!d) d=document; 
  if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; 
  for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { 
  var i,j=0,x,a=MM_swapImage.arguments; 
  document.MM_sr=new Array; 
  for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MostraDB() {
	argv=MostraDB.arguments;
	argc=MostraDB.arguments.length;
	for(i=0;i<argc;++i) {
		try {
			objCampo=document.getElementById(argv[i]);
			objCampo.style.display='block';
		} catch(e) {;}
	}
}
function EscondeD() {
	argv=EscondeD.arguments;
	argc=EscondeD.arguments.length;
	for(i=0;i<argc;++i) {
		try {
			objCampo=document.getElementById(argv[i]);
			objCampo.style.display='none';
		} catch(e) {;}
	}
}